Improve the error messaging by suppressing stack traces for expected errors.

RELNOTES: None
PiperOrigin-RevId: 177460834

1 files changed, 27 insertions, 0 deletions

diff --git a/src/tools/android/java/com/google/devtools/build/android/aapt2/Aapt2Exception.java b/src/tools/android/java/com/google/devtools/build/android/aapt2/Aapt2Exception.java
new file mode 100644
index 0000000000..4781698e8c
--- /dev/null
+++ b/src/tools/android/java/com/google/devtools/build/android/aapt2/Aapt2Exception.java
@@ -0,0 +1,27 @@
+// Copyright 2017 The Bazel Authors. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+// Copyright 2017 The Bazel Authors. All rights reserved.
+
+package com.google.devtools.build.android.aapt2;
+
+/** Represents an error found during an aapt2 execution pass. */
+public abstract class Aapt2Exception extends RuntimeException {
+  protected Aapt2Exception(Throwable e) {
+    super(e);
+  }
+
+  public Aapt2Exception() {
+    super();
+  }
+}